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cond-mat.soft2024
Immobility of isolated swarmer cells due to local liquid depletion
Ajesh Jose, Benjamin Perez-Estay, Shira Omer Bendori +4
Bacterial swarming is a complex phenomenon in which thousands of self-propelled rod-shaped cells move coherently on surfaces, providing an excellent example of active matter. Howev…
cond-mat.soft2024
Topological defects in multi-layered swarming bacteria
Victor Yashunsky, Daniel J. G. Pearce, Gil Ariel +1
Topological defects, which are singular points in a director field, play a major role in shaping active systems. Here, we experimentally study topological defects and the flow patt…